JA Industries J.A. Nine 9mm Luger Compact Pistol — 3.75 in Barrel, 12+1 Capacity, Blue-Green Finish, Adjustable Sights, 2 Mags, Made in USA
This recent-production JA Industries Model J.A. Nine stands out as a compact 9mm that uses a simple blowback action, a configuration rarely seen in modern centerfire pistols. It features a distinctive blue-green slide and frame, adjustable rear sight with clear 'UP/DOWN' marking, a high-visibility orange front blade, and a 12+1 capacity with two included 12-round magazines. Slide markings confirm Henderson, Nevada manufacture, and the bore condition is excellent.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This firearm is in solid shape. It shows various cosmetic imperfections, including scratches, blemishes, and areas of finish loss.
What's Included
- JA Industries factory cardboard box with model/serial label
- Original manual
- Two 12-round steel double-stack magazines
The Model J.A. Nine employs a simple blowback action paired with a single-action trigger. This configuration delivers straightforward operation in a compact 9mm platform, setting it apart from most contemporary locked-breech designs.
The pistol wears a blue-green finish across its zinc-alloy (Zamak) slide and frame, matched to a steel 3.75 in barrel. Rear vertical slide serrations and relief cuts near the muzzle aid manipulation and distinguish the slide profile.
Sights are practical and easy to adjust: a high-visibility orange front blade and an adjustable rear unit with elevation and windage screws, including an 'UP/DOWN' elevation marking for quick reference.
Controls include a button-type magazine release and multiple safety features: a manual safety, a magazine disconnect safety, and a red cocked indicator. The black synthetic grips use horizontal grooves for a secure hold.
Factory markings read 'MODEL J.A. NINE 9MM' on the left side of the slide and 'JA INDUSTRIES LLC – HENDERSON, NV, USA' on the right, confirming U.S. manufacture in the post-2020 era. Capacity is 12+1, and this example includes two steel double-stack magazines.

